Unit2DiscoveringUsefulStructures課件高一英語人教版必修第一冊(cè)

1、Unit 2 Travelling AroundDiscovering Useful StructuresKevinSept. 20211Unit 2 Travelling AroundDiscovWays to talk about future planswill/shall + dobe going to dobe about to dobe to doSimple present tense.2Ways to talk about future planwill/shall + doHe will write you a letter next week.Shall we go sho

2、pping this afternoon?1. 純粹表示將來2. 往往是“一時(shí)興起”3. 疑問句可表示建議3will/shall + doHe will write be going to doHes going to have his old car repaired.Its going to be cool next week.1. 人為主語，表計(jì)劃，打算2. 物為主語，表變化跡象4be going to doHes going to hbe about to doI was about to go out when it began to rain.1.表正要做某事(最近的將來) 2.簡

3、單句通常無確切的時(shí)間狀語 3.復(fù)合句與when從句搭配，?？季湫汀?be about to doI was about to be to doYou are to be back by six oclock.1. 表示安排，意向或目的。2. 表義務(wù), 應(yīng)該做，必須做3. 表注定會(huì)發(fā)生The U. S. President is to visit China.He came to power，but was to pay dearly for it and soon he was killed.6be to doYou are to be back bySimple present tense1

4、.通常指客觀事實(shí)，多指按時(shí)刻表或規(guī)定要發(fā)生的情況。2. 用于“主將從現(xiàn)”The train leaves at 11:40 a.m.We will go fishing if it doesnt rain tomorrow.7Simple present tense1.通常指客觀事實(shí)，Present continuous tense - I1. 位移/趨向性動(dòng)詞常用進(jìn)行時(shí)表最近或較近的將來2. 表示一種安排、計(jì)劃、打算3. 顯得比較生動(dòng)，給人一種期待感。Mr. Smith is leaving for Canada next week.When are you starting the exp

5、eriment?- Tom, lunch is ready. - Ok, Im e, go , leave, arrive, start, begin8Present continuous tense - I1.Present continuous tense - II1. 非位移/趨向性動(dòng)詞也可以用進(jìn)行時(shí)表最近或較近的將來2. 表示一種安排、計(jì)劃、打算She is buying a new iPhone soon.Im meeting you after class.What are you doing next Sunday?9Present continuous tense - II1P

6、resent continuous tense - III有時(shí)可以表示“決心”或“委婉命令”Im not waiting any longer.You are staying.10Present continuous tense - IIIPresent continuous tense - IV可以表示強(qiáng)烈的感情色彩He is always helping others.You are constantly coming late.He is always lying .How are you feeling today?贊揚(yáng)不滿厭惡關(guān)切11Present continuous tense

7、- IV可Exercises 1. The foreign guests _(arrive) in Beijing tonight.2. The man who gave a lecture last October_ (come) to our school tomorrow.3. We are _ (hurry) for the plane _ (take) off within 20 minutes.4. I _ (set) off right away if you tell me the address.5. Mary was about to leave the office _ someone knocked at the door. Did you tell Julia the result? Oh no. I forgot. I _ (call) her now. According to the weather forecast, It _ (rain) soon.are arrivingwill settakesto hurryis comingwhenwill callis going to rain12Exercises 1. The fo